-66.13% is the change from 924 to 313
Calculation steps:
[( 313 - 924 ) ÷ 924] x 100 = -66.13%
Formula
Percentage change = [(313 - 924) / 924] x 100
Subtract the new number by the original number
313 - 924 = -611
-611 ÷ 924 = -0.6612554112554112
-0.6612554112554112 x 100 = -66.13%